712238912

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1877}}^1$

素因数の和:1925

約数の個数: 126

約数和(自身を含む): 1808113986

約数和(自身を除く): 1095875074

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 392, 448, 484, 539, 616, 704, 784, 847, 968, 1078, 1232, 1568, 1694, 1877, 1936, 2156, 2464, 3136, 3388, 3754, 3872, 4312, 4928, 5929, 6776, 7508, 7744, 8624, 11858, 13139, 13552, 15016, 17248, 20647, 23716, 26278, 27104, 30032, 34496, 41294, 47432, 52556, 54208, 60064, 82588, 91973, 94864, 105112, 120128, 144529, 165176, 183946, 189728, 210224, 227117, 289058, 330352, 367892, 379456, 420448, 454234, 578116, 660704, 735784, 840896, 908468, 1011703, 1156232, 1321408, 1471568, 1589819, 1816936, 2023406, 2312464, 2943136, 3179638, 3633872, 4046812, 4624928, 5886272, 6359276, 7267744, 8093624, 9249856, 11128733, 12718552, 14535488, 16187248, 22257466, 25437104, 32374496, 44514932, 50874208, 64748992, 89029864, 101748416, 178059728, 356119456, 712238912]

約数ペア:

[(1, 712238912), (2, 356119456), (4, 178059728), (7, 101748416), (8, 89029864), (11, 64748992), (14, 50874208), (16, 44514932), (22, 32374496), (28, 25437104), (32, 22257466), (44, 16187248), (49, 14535488), (56, 12718552), (64, 11128733), (77, 9249856), (88, 8093624), (98, 7267744), (112, 6359276), (121, 5886272), (154, 4624928), (176, 4046812), (196, 3633872), (224, 3179638), (242, 2943136), (308, 2312464), (352, 2023406), (392, 1816936), (448, 1589819), (484, 1471568), (539, 1321408), (616, 1156232), (704, 1011703), (784, 908468), (847, 840896), (968, 735784), (1078, 660704), (1232, 578116), (1568, 454234), (1694, 420448), (1877, 379456), (1936, 367892), (2156, 330352), (2464, 289058), (3136, 227117), (3388, 210224), (3754, 189728), (3872, 183946), (4312, 165176), (4928, 144529), (5929, 120128), (6776, 105112), (7508, 94864), (7744, 91973), (8624, 82588), (11858, 60064), (13139, 54208), (13552, 52556), (15016, 47432), (17248, 41294), (20647, 34496), (23716, 30032), (26278, 27104)]